5224128 has 168 divisors, whose sum is σ = 17849088. Its totient is φ = 1317888.

The previous prime is 5224127. The next prime is 5224133. The reversal of 5224128 is 8214225.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 5224098 and 5224107.

It is not an unprimeable number, because it can be changed into a prime (5224127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227125 + ... + 227147.

Almost surely, 2^5224128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5224128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8924544).

5224128 is an abundant number, since it is smaller than the sum of its proper divisors (12624960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5224128 is a wasteful number, since it uses less digits than its factorization.

5224128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 48 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 5224128 is about 2285.6351414869. The cubic root of 5224128 is about 173.5153643236.

The spelling of 5224128 in words is "five million, two hundred twenty-four thousand, one hundred twenty-eight".